Hi,
Try "cat -v" as this should show non-printing and other
strange characters.
All the best,
Mark
On 22 Jul 2010, at 14:02, Tuo Peter Li wrote:
> Hi Stam,
>
> I created bvecs and bvals differently a second time around, and now
> everything works smoothly. When I compare in emacs the difference
> between the new set of bvecs and bvals with the old set of bvecs and
> bvals, I cannot tell them apart. How do you generally spot non-ascii
> characters?
>
> Thank you very much,
>
> Peter
>
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